AU2019442572B2 - Communication method and device - Google Patents

Communication method and device Download PDF

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Publication number
AU2019442572B2
AU2019442572B2 AU2019442572A AU2019442572A AU2019442572B2 AU 2019442572 B2 AU2019442572 B2 AU 2019442572B2 AU 2019442572 A AU2019442572 A AU 2019442572A AU 2019442572 A AU2019442572 A AU 2019442572A AU 2019442572 B2 AU2019442572 B2 AU 2019442572B2
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AU
Australia
Prior art keywords
logical channel
carrier
activated state
association relationship
logical
Prior art date
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AU2019442572A
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English (en)
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AU2019442572A1 (en
Inventor
Zhenzhen CAO
Bin Xu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of AU2019442572A1 publication Critical patent/AU2019442572A1/en
Application granted granted Critical
Publication of AU2019442572B2 publication Critical patent/AU2019442572B2/en
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2019442572A 2019-04-22 2019-12-31 Communication method and device Active AU2019442572B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910324451.3 2019-04-22
CN201910324451.3A CN111835477B (zh) 2019-04-22 2019-04-22 一种通信方法及设备
PCT/CN2019/130433 WO2020215796A1 (zh) 2019-04-22 2019-12-31 一种通信方法及设备

Publications (2)

Publication Number Publication Date
AU2019442572A1 AU2019442572A1 (en) 2021-11-25
AU2019442572B2 true AU2019442572B2 (en) 2023-08-03

Family

ID=72912210

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2019442572A Active AU2019442572B2 (en) 2019-04-22 2019-12-31 Communication method and device

Country Status (5)

Country Link
US (1) US11991785B2 (zh)
EP (1) EP3952515A4 (zh)
CN (1) CN111835477B (zh)
AU (1) AU2019442572B2 (zh)
WO (1) WO2020215796A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3826220B1 (en) * 2018-07-19 2022-06-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. D2d communication method and terminal device
WO2023025461A1 (en) * 2021-08-25 2023-03-02 Nokia Technologies Oy Survival time state triggering and fallback for duplication with dual-connectivity

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018228569A1 (zh) * 2017-06-16 2018-12-20 华为技术有限公司 处理无线链路失败方法、终端设备和网络设备
US20190098533A1 (en) * 2017-09-25 2019-03-28 Alireza Babaei Packet Duplication Activation And Deactivation
WO2020119461A1 (zh) * 2018-12-10 2020-06-18 华为技术有限公司 一种配置逻辑信道的方法及设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102123487B (zh) * 2010-01-07 2014-08-06 中国移动通信集团公司 一种载波激活方法、装置和系统
CN104796227B (zh) * 2015-04-03 2018-11-02 电信科学技术研究院 一种数据传输方法及设备
WO2018164499A1 (ko) * 2017-03-10 2018-09-13 주식회사 케이티 버퍼 상태 리포트 전송 방법 및 그 장치
US10582418B2 (en) * 2017-05-05 2020-03-03 Asustek Computer Inc. Method and apparatus of transmitting data duplication in a wireless communication system
EP3582429B1 (en) * 2017-06-15 2021-08-04 Samsung Electronics Co., Ltd. Packet duplication control
US11363569B2 (en) * 2017-06-15 2022-06-14 Samsung Electronics Co., Ltd. Logical channel mapping with packet duplication
CN107342851B (zh) * 2017-06-15 2020-05-26 电信科学技术研究院 一种重复传输的配置及重复传输方法及装置
CN109547168B (zh) * 2017-09-21 2021-07-20 华为技术有限公司 数据传输方法、终端设备和网络设备
CN110012454B (zh) * 2018-01-05 2023-07-14 夏普株式会社 用户设备和相关方法
WO2020147051A1 (zh) * 2019-01-16 2020-07-23 Oppo广东移动通信有限公司 一种传输数据的方法和终端设备
US11159422B2 (en) * 2019-02-03 2021-10-26 FG Innovation Company Limited Evolved packet data convergence protocol duplication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018228569A1 (zh) * 2017-06-16 2018-12-20 华为技术有限公司 处理无线链路失败方法、终端设备和网络设备
US20190098533A1 (en) * 2017-09-25 2019-03-28 Alireza Babaei Packet Duplication Activation And Deactivation
WO2020119461A1 (zh) * 2018-12-10 2020-06-18 华为技术有限公司 一种配置逻辑信道的方法及设备

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
RAPPORTEUR (APPLE), "Summary of offline 006 - Clarification on LCH-to-cell restriction", Document ID: R2-1813038, 3GPP TSG-RAN WG2 Meeting #103, 20-24 August 2018 *
SAMSUNG, "Discussion on PDCP Data Volume Calculation During PDCP Duplication.", Document ID: R2-1712964, 3GPP TSG-RAN WG2 MEETING #100, 27 November 2017 *

Also Published As

Publication number Publication date
CN111835477A (zh) 2020-10-27
CN111835477B (zh) 2022-04-05
AU2019442572A1 (en) 2021-11-25
US20220046754A1 (en) 2022-02-10
EP3952515A4 (en) 2022-06-08
US11991785B2 (en) 2024-05-21
EP3952515A1 (en) 2022-02-09
WO2020215796A1 (zh) 2020-10-29

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